title: Serum alpha-1-antitrypsin study in beta-thalassaemic patients.
mesh_terms: D005787:Gene Frequency; D005796:Genes; D006801:Humans; D010641:Phenotype; D013789:Thalassemia / Q000097:blood*; D000515:alpha 1-Antitrypsin / Q000032:analysis*
chemical_list: D000515:alpha 1-Antitrypsin